Widening and Strengthening of Akbarpur Iltifatganj Road Km-4 to Jagdishpur Road

Clearing jungle including uprooting of rank, vegetations, grass, bush, wood trees and saplings of girth upto 30 Cm. Measured at a height of 1 metre above ground level and removal of rubbish upto distance of 50 m. outside the periphery of area cleared.. Analysis of rate on the basis of item 41 of CPWD analsis of 1S55 scnedule)

Construction of Embankment and Earthen Shoulders Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2

Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

Construction of granular sub-base by providing Close graded material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with Vibratory roller to achieve the desired density, complete as per technical clause 401

Providing, laying and spreading of graded stone aggregate (WMM) after mixing with 4% portland cement with water at OMC in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform single layer with paver as cemented base on sub base/subgrade( modified soil) and compacting with the road roller to achieve unconfined compressive strength as specified by Engr- in- charge

Providing, laying, spreading and compacting graded stone aggregate in layers wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means.

Providing and applying tack coat with bitumen (VG-10) using Bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.

Providing and laying bituminous concrete with hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG 30 @ 5.4% of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects

Filling of Earth in Patri/shoulders and Central Median with approved Earth obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope to meet requirement of table No. 300-2 (without compaction)